baber/WOPTO huggingface dataset:
Patent EP-0064882-A2 (EP)
Inventor: HANDWERK RICHARD HERMAN
IPC: B29C48/38
Filed: 1982-05-11
Abstract: In the operation of a meltermixer-gear pump system for processing synthetic thermoplastic materials, an improvement is disclosed which comprises controlling the operating temperature of the materials passing therethrough by speed adjustment of the gear pump (29) which affects, in a proportional relationship, the energy transmitted through the melterimixer (10) to the materials.
Patent EP-0068651-A2 (EP)
Inventor: HOWARD DEAN KISNER
IPC: C04B41/88
Filed: 1982-06-02
Abstract: A method of sputtering a platinum exhaust gas electrode (22) onto a vitrified zirconia thimble (10) for an electrochemical-type exhaust gas oxygen sensor. High yields of sensors having fast response times as formed are consistently produced. The exhaust gas outer electrode (22) is sputtered onto the thimble (10) after first forming an inner electrode (20), using a sputtering rate that significantly heats the thimble. The inner electrode (20) is maintained electrically isolated from the exhaust electrode (22) during sputtering, and is maintained at a different electrical potential thereto.
Patent EP-0077614-A2 (EP)
Title: Alkaline electrochemical cells
Inventor: MEGAHED EL-SAYED A
IPC: H01M6/50
Filed: 1982-09-30
Abstract: In an alkaline electrochemical cell, particularly a button cell, having a cathode that includes a reducible oxide, e.g. divalent silver oxide or β-manganese dioxide, an alkaline metal borohydride, a quaternary ammonium borohydride, a complex aluminium hydride or hydrazine is dissolved in or made available to the electrolyte on cell closure to reduce the oxide and avoid discharge at two voltage plateaus.
Patent EP-0077684-A2 (EP)
Inventor: BROCKLEBANK NORMAN
IPC: E02F3/32
Filed: 1982-10-19
Abstract: An earthmoving machine primarily for land drainage and irrigation purposes has a pivotally mounted boom (8) carrying an arm (12) pivoted at one end to one end of the boom and having a bucket (14) or the like attached at its other end. At the end of the arm which is pivoted on the boom a quadrant (20) is formed around which passes a pendant cable (18) attached to a counterweight (22) which is slidable on the rearwardly extending end of the boom, the counterweight, and thus the arm, being moved by a ram (24) so that radially outwards movement of the arm (12) is accompanied by outwards movement of the counterweight (22) along the end of the boom in the opposite direction to balance the machine. A draw-in rope or cable (26) is attached to the free end of the arm in order to draw-in the arm towards the pivot axis of the boom, the ram (24) and draw-in rope winch (25) being hydraulically connected so that the one is operative when the other is in neutral and vice versa.
Patent EP-0088188-A2 (EP)
Inventor: MORSCHECK TIMOTHY JOHN
IPC: F16H61/06
Filed: 1982-12-14
Abstract: Disclosed in an automatic control system for a powershift, preselect transmission (10) including a plurality of power paths (36, 38) alternately connectable between input (12) and output (20) shafts by first engaging selected ones of synchronizer clutches (42, 74, 84) associated with each of a plurality speed ratio gears (44, 46, 76, 78, 80) in each path and then alternately engaging a powershift clutch (48, 82) associated with each path. The control system includes a hydraulic logic system (118) which may be electronic and a hydraulic and shift valve system which may be electrically controlled should the logic be electronic. The control system preselects ratio gears in a nondriving path and then alternately engages the powershift clutches to switch driving connections from one path to the other. The logic system includes an improved reverse sequence valve (132) and improved shift valves (124, 126, 128). The shift valve system includes the feature of trimmer valves (364, 370, 372, 374) to control the engagement rate of the synchronizer clutches and combination trimmer valves (360, 366) to control the engagement rate of the powershift clutches.
Patent EP-0081462-A2 (EP)
Inventor: HOLZLE GERD DR
IPC: D06L4/50
Filed: 1982-12-02
Abstract: The invention relates to novel zinc and aluminium phthalocyanine compounds of the formula   <IMAGE>   wherein MePc is the zinc or aluminium phthalocyanine ring system, M is hydrogen or a salt-forming cation, P1 is hydrogen or a group of the formula -NH-CN or NH-SO2R3 or the salts thereof, wherein R3 is alkyl, aryl or a heterocyclic ring system, R2 is a neutral, non-solubilizing substituent, n is 1 to 4 and each of m and q is 0 to 3 and p is 0 to 4. These compounds are prepared by starting from the corresponding sulfohalides. The novel compounds are used as photoactivators, especially for bleaching and removing stains from textiles and for combating microorganisms in or on organic or inorganic substrates. The invention also relates to bleaching, detergent and soaking and microbicidal compositions which contain the novel phthalocyanine compounds.
Patent EP-0094517-A2 (EP)
Inventor: CUAN VICTOR
IPC: G06F17/24
Filed: 1983-04-20
Abstract: A method of, and system for, managing assembly and formatting of footnotes and body text. Following preparation and separate storage of both body and footnote text, assembly of the footnote text with the body text can be accomplished in one pass for a review of the appearance of the document in its to-be-printed format. Two techniques are available for assembly of the document. The technique selected will be the one which will provide optimum performance and will be determined by the amount of footnote text being assembled on a page. Thereafter, the document can be printed and/or the body and footnote text edited. If any editing is performed, the new and/or edited footnote text can be re-assembled in one pass.
Patent EP-0098620-A2 (EP)
Inventor: YAMATSU ISAO
IPC: A61K31/23
Filed: 1981-05-27
Abstract: An α,β-dihydropolyprenyi derivative having the formula (I):
     wherein X represents a group of -COOR 1  or -CH 2 OR 2  in which R 1  is the hydrogen atom or a lower alkyl group and R 2  is the hydrogen atom or an aliphatic acyl group having one to four carbon atoms; and n is an integer of one to four and a process for the preparation of the α,β-dihydropolyprenyl derivative and a therapeutic agent for treatment of liver diseases comprising the same are also disclosed.
Patent EP-0105212-A2 (EP)
Inventor: LECHNER ROBERT DIPL-ING
IPC: H04M11/06
Filed: 1983-09-05
Abstract: 1. A circuit arrangement for the transmission of signals between subscriber lines (Ltg1 to Ltgn) and at least one transmission line (e.g. PCM3), which is connected to a switching device, of a service-integrated telecommunications system, in which control - and/or data signals occur on the subscriber lines at a first, relatively low transmission rate, and occur on the respective transmission line in time slots of time channels which comprise time slots which occur in cyclic repitition in consecutive pulse frames and which permit the transmission of signals at a second transmission rate which is higher than the first transmission rate, and in which the subscriber lines (Ltg1 to Ltgn) are connected to the respective transmission line (e.g. PCM3) via a concentrator (K) which on the one hand emits the signals, with which it is supplied via the individual subscriber lines (Ltg1 to Ltgn), via the respective transmission line in time channels available for the transmission of said signals, and which on the other hand forwards the signals with which it is supplied on the respective transmission line (e.g. PCM3) in time channels available for the transmission of said signals to the respective subscriber line (e.g. Ltg1), characterized in that on the respective transmission line (e.g. PCM3) only one respective time channel of the time channels provided for the signal transmission is available for the transmission of control signals and data signals in each transmission direction.
Patent EP-0113959-A2 (EP)
Inventor: YAMAZAKI SHUNPEI C O SEMICONDU
IPC: H01L31/0392
Filed: 1983-11-24
Abstract: A photoelectric conversion device comprises a plurality of series-connected semiconductor elements (U,, U 2  ... U n ) formed on an insulating substrate and each element comprises a first electrode (E 1 , E 2  ... E n ) formed on the substrate, a non-single-crystal photoelectric semiconductor layer (Q 1 , Q 2  ... Q n ) and a second electrode (F 1 , F 2  ... F n ) with the first electrode (E i ) of an element (U i ) in the series array connected to the second electrode (F i+1 ) of the next element (U i+1 ) in the array by means of a coupling portion (K i ). For enhancing the stability of the device the electrode layers (E i , F i ) or at least one of them is made as a multi-layer structure with a layer of electrically-conductive metal oxide contacting the semiconductor layer (Q i ) and one or more further conductive layers, the metal oxide being selected for stability with the particular photoelectric semiconductor material.
Patent EP-0112082-A2 (EP)
Inventor: FORESTER GEORGE VICTOR
IPC: A61H23/02
Filed: 1983-11-25
Abstract: An apparatus for ultrasonic irradiation of the heart either when the chest is open after surgery or through the chest wall. It may also be used in conjunction with electrical defibrillation equipment or alone. The apparatus includes an EKG for detecting the heart beat, an ultrasonic generator and timing and pulsing circuits for providing timed pulses of ultrasound to coincide with selected events in the cardiac cycle.
Patent EP-0113220-A2 (EP)
Inventor: BOGEY TERRY LEWIS
IPC: G01V1/24
Filed: 1983-12-15
Abstract: A method and apparatus are disclosed for automatically controlling the operational modes of the recorders of a cableless seismic digital recording system from a control point. The recorders can be applied not only to situations where a high energy impulsive seismic source, such as dynamite, is used but also to situations where seismic-trace data generated by a low energy surface seismic source, such as a vibrator, is to be recorded which requires that such seismic-trace data be vertically stacked (summed) by the recorders before being recorded due to the limited capacity of magnetic tape cartridges. The seismic-trace data is preferably weighted before being vertically stacked for improving the signal-to-noise ratio. The operational modes of the recorders include "shooter's box" routines, dynamite (non-stacking) data processing, and stacking data processing with immediate or delayed recording. Selection among these operational modes is preferably made via coded radio signals transmitted from the control point. The disclosed method and apparatus automatically and efficiently select the operational modes, thereby eliminating potential operator error and increasing the rate at which seismic-trace data can be acquired in the stacking data processing mode.
Patent EP-0113578-A2 (EP)
Inventor: IKEDA KAZUSHIGE
IPC: B60C9/06
Filed: 1983-12-21
Abstract: A tyre characterised by simplified forming process and reduced manufacturing costs, provided with its tread sidewall extending radially inwardly from both ends thereof, bead portion located radially inward of said sidewall parts and toroidal carcasses, the end of which are folded back around bead cores, said carcasses each being composed of at least one ply, the end of which overlaps the other at the tread and at least one another ply, the end of which terminates at the sidewall or the bead portion.
Patent EP-0085602-A2 (EP)
Inventor: MUELLER ACHIM
IPC: B32B17/10
Filed: 1983-01-21
Abstract: The interlayer comprises a layer of a very soft plastic and at least one layer of a plastic having a greater mechanical strength. This stronger layer preferably has thermoplastic properties and is a prefabricated film. When the layer (1) of the very soft plastic is joined to both sides of a stronger thermoplastic layer (2, 3), the laminated interlayer thus obtained may be joined by means of a source of heat and pressure to two sheet of glass or plastic in order to form laminated glass. The layer made of the very soft plastic is preferably the reaction product of a polyfunctional polyol component and a polyfunctional isocyanate component, with the polyol component being provided in significant excess. <IMAGE>
Patent EP-0103500-A2 (EP)
Inventor: MANOURY PHILIPPE
IPC: C07D211/34
Filed: 1983-08-04
Abstract: Compounds of the formula:   <IMAGE>   wherein R1, R2, R3, R4 and R5 each represent a hydrogen atom, a halogen atom, a (C1-4)alkoxy radical, a (C1-4)alkylthio radical, a halogeno(C1-4)alkyl radical, a (C1-4)alkyl radical or a cycloalkyl-alkoxy-alkoxy radical or two of the adjacent R symbols together form a methylenedioxy or ethylenedioxy radical, R6 represents a hydrogen atom, a (C1-4)alkyl radical, a (C3-6)cycloalkyl radical or a (C3-6)cycloalkyl-(C1-4)alkyl radical, and R7, R8 and R9 each represent a hydrogen atom or a methoxy radical, are new compounds possessing pharmacological properties; they are useful as calcium antagonists and as antihypertensives.
Patent EP-0097130-A2 (EP)
Inventor: ZORZETTO RENATO
IPC: A47C17/16
Filed: 1983-06-01
Abstract: Armchair or sofa structure transformable into a bed in which, during the passage from one state to the other, intermediate positions can be obtained. The structure can therefore be utilized not only as a bed and as a sofa with its back portion vertical, but also in other positions with the back portion variously inclined.
Patent EP-0105869-A2 (EP)
Inventor: BRASSEUR GEORG DIPL-ING
IPC: H02M3/156
Filed: 1983-10-03
Abstract: Elektronischer Schalter, insbesondere für ein Schaltnetzteil, zum Schalten eines von der Masse verschiedenen Potentials, wobei der Schalter zwei in Darlington-Schaltung angeordnete Transistoren (T1,T2) aufweist und jener Transistor (T1) an dessen Emitter-Kollektorstrecke die Eingangs- und die Ausgangsspannung ansteht, mit seiner Basis außer mit der Emitter-Kollektorstrecke des zweiten Transistors (T2) auch mit einem über einen Schalter (S1) steuerbaren, gegebenenfalls eine Stromquelle (J1) aufweisenden Strompfad zur Versorgung mit Basisstrom verbindbar ist, der mit einem, gegebenenfalls von einem Regler (R) beaufschlagten, Steuerschalter (S2) verbunden ist, an dem auch der mit der Basis des zweiten Transistors (T2) verbundene, gegebenenfalls eine Stromquelle (J2) aufweisende Strompfad zur Versorgung mit Basisstrom verbunden ist.
Patent EP-0115303-A2 (EP)
Inventor: ARAKAWA JUN
IPC: G03C7/32
Filed: 1984-01-19
Abstract: A silver halide color photographic light-sensitive material is disclosed. The material is comprised of a support base having thereon a silver halide emulsion layer and two distinct types of couplers. One coupler is a diffusing dye-forming coupler which can form a dye capable of having moderate diffusibility in an emulsion layer through coupling with an oxidation product of a color developing agent. The other coupler is a high reaction rate coupler which can form a dye of the same color as that of the diffusing dye-forming coupler and that, has a coupling speed higher than that of the diffusing dye-forming coupler by a factor of 1.3 to 15. By utilizing the two types of couplers in combination with each other the resulting material can provide images with improved graininess over the entire density region of the dye image.
Patent EP-0120298-A2 (EP)
Inventor: SCHRODER PETER
IPC: B41F31/04
Filed: 1984-02-23
Abstract: An ink dispensing system for a printing press having an ink trough of a fountain roller and comprising a plurality of radially oriented ink spreader assemblies arranged closely side-by-side to form a substantially continuous metering edge for zonal metering of a film of ink on the fountain roller as it rotates. Each printer assembly includes a bearing member and a dispensing member, the bearing member having a tip of narrow dimension and the dispensing member having a film-forming edge. Each bearing member is biased so that its tip rides in contact with the surface of the roller to establish a positional reference for adjustment of the dispensing member. An adjusting screw mounted on the bearing member and engaging the dispensing member is adapted to retract the dispensing member a small distance rearwardly of the tip of the bearing member to thereby determine the zonal thickness of the ink film formed on the surface of the roller by the dispensing member.
Patent EP-0124138-A2 (EP)
Inventor: KALVERKAMP KLEMENS
IPC: B02C18/16
Filed: 1984-05-03
Abstract: An apparatus and method for the comminution of plant matter, particularly of moist plant matter, for the production of corn cob mix, for example, provides that a rotor is rotationally mounted in a housing and provided with a drive, the rotor carrying movable blades and the housing carrying stationary blades so that there is a mutual interaction of the blades for comminution. The moving blades are slanted back in the direction of motion of the rotor. The blades are formed of sheet steel preferably manufactured by punching and have a thickness of 0.3 through 3 mm, preferably 0.5 through 1 mm. The comminution occurs in such a manner that the plant matter is non-uniformly accelerated and pre-comminuted between a plurality of high-speed intercutters moving a circular orbit and is finish-comminuted by a plurality of outer-stationary cutters.
Patent EP-0136676-A2 (EP)
Inventor: SCHEIDLER HERWIG DIPL-ING
IPC: E06B5/16
Filed: 1984-09-28
Abstract: In the fire protection glass, consisting of at least one fire protection pane (FPG pane) (1) and at least one pane consisting of conventional glass (2), the FPG pane (1) protrudes beyond the non-FPG pane (2) on at least one side, so that the FPG pane (1) remains held in the frame even if the non-FPG pane (2) is destroyed under the effect of heat, this ensuring that a room is sealed off for as long a time as possible. <IMAGE>
Patent EP-0144820-A2 (EP)
Title: Method for the detection of allergens in domestic dust
Inventor: BISCHOFF EDELBERT DR
IPC: G01N31/22
Filed: 1984-11-13
Abstract: 1. A process for detecting the incidence of domestic dust containing allergens, as it occurs when domestic dust mites are or were present, characterized in that samples of dust, present in buildings, are completely suspended in an aqueous alcohol solution of alkali metal hydroxide and in that a colour-differing reaction is carried out with the resultant extract, by means of an aromatic diazo compound, and the colour reaction, if it occurs, being taken as evidence that the dust contains residue of domestic dust mites.
Patent EP-0144869-A2 (EP)
Inventor: YAJIMA YUSUKE HITACHI DAI KYOS
IPC: G01N21/21
Filed: 1984-11-23
Abstract: The present invention consists in grazing incidence reflection spectrometer wherein light (2) is caused to incide on a surface of a sample (1), and an intensity of light (3) reflected from the sample surface is detected, thereby to measure an electronic absorption spectrum of a material adsorbed to the sample surface, characterized in that the incident light (2) is visible light or ultra-violet light, and that the incident light (2) has a predetermined glancing angle (8) to the sample surface.
Patent EP-0146136-A2 (EP)
Inventor: MELZIG MANFRED DR
IPC: C07D498/10
Filed: 1984-12-17
Abstract: The coating consists of a lacquer comprising one or a plurality of phototropic substances. The lacquer may have a plurality of layers of which the phototropic coloration may differ. The optical element may further comprise one or a plurality of phototropic substances. Furthermore, the optical element and the coating may have a non phototropic coloration in a manner known per se.
Patent EP-0124246-A2 (EP)
Inventor: PEARSON JAMES A
IPC: B01D29/00
Filed: 1984-03-26
Abstract: A filter has a plurality of cylindrical filter elements (5) supported exteriorly over holes (4) in a hollow filter cage (3). A backwash pipe (11) is disposed axially of the filter cage (3) and has ducts (12) which are arranged, on rotation of the backwash pipe, to register with the holes (4) in the filter cage (3) to allow backwashing of the filter elements. The filter cage (3) has retaining means (7) in the form of a T-slot or spaced abutments. The filter elements (5) each have a circumferential flange (8) provided with at least one flat (9) so that, in a first angular orientation of a filter element (5) the filter element is held firmly by engagement of the flange (8) under the retaining means (7) and, in a second angular orientation, it is free for removal.
Patent EP-0127332-A2 (EP)
Inventor: BUTTLER FRANK G
IPC: A01N25/16
Filed: 1984-04-30
Abstract: A material containing an agro-chemical agent consists of porous pellets or particles or sintered fly ash that have been emersed in a hot aqueous solution of an agro-chemical agent such as a fertilizer, pesticide and/or fungicide. The pellets are dried and when subsequently incorporated in a compost or applied to a field gradually release the agro-chemical agent over a period of time. The pellets or particles may be coated with a coating to delay the release ofthe agro-chemical agent such as a semi-permeable coating, or a coating of low water permeability, or a coating of a biodegradable material.
Patent EP-0138498-A2 (EP)
Inventor: VILLA GINO
IPC: B23B27/04
Filed: 1984-10-01
Abstract: A blade 12 for a cutting tool is provided having plane parallel faces 34, 36 with V-shaped upper and lower jaws 20, 22, the jaws 20, 22 being separated at one plane parallel face 34 by a web 18, the upper and lower jaws 20, 22 being shaped to receive and prevent lateral movement of an insert 16 when retained by the jaws 20, 22. The insert 16 is shaped to cooperate with the blade 12. It has a cutting edge 38 mounted on a cutting portion 40 separated from seat portion 42 by a rebate 44.
Patent EP-0150817-A2 (EP)
Inventor: MORI KEI
IPC: A01G9/14
Filed: 1985-01-24
Abstract: A plant cultivating device enables plant cultivation by effective use of the floor's dimension at a place of high cost per unit dimension of the floor on the building erected in the urban district. 
     The plant cultivating device comprises a cylinder and an upper plate for covering the upper portion of said cylinder. The cylinder being constructed by combining two side plates, the side surface of which is unitarily formed. The upper plate being constructed with transparent material.
Patent EP-0156229-A2 (EP)
Inventor: PATRON OSCAR
IPC: F25D21/14
Filed: 1985-03-11
Abstract: The invention relatesto a device for draining waterfrom a refrigerating apparatus flowing from the evaporator thereof during the defrosting phase. A device of this type essentially comprises a passage extending through a wall of the apparatus and communicating with a collecting receptacle for evaporating of the collected water. In known devices of this type, the passage tends to become obstructed by food particles, dust and the like carried in the drained water, necessitating the passage to be regularly manually cleaned by the user. 
     According to the invention the passage has the approximate configuration of a venturi nozzle, resulting in an air flow passing therethrough in opposite directions as the door of the refrigerating apparatus is opened and closed, whereby the passage is reliably kept free of obstructions.